There are bound to be wild psychoactive mushrooms near you. Do some research and then do some bushwalking (or hiking if you prefer). Mushroom hunting is cathartic.
never taken mushrooms but been mushroom foraging for food purposes and well, it has to be said: be very, very careful with this stuff. Pick the wrong mushroom and it can and will kill you, and it may be very, very difficult to distinguish the right one and the wrong one. Do things like spore prints, and read books carefully with every specimen.
Don't want folks getting hurt